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Bundle Up Your Home: A Winter Prep Checklist
Jul 23, 2025

Bundle Up Your Home: A Winter Prep Checklist

Supriyo Khan-author-image Supriyo Khan
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As the crisp chill of winter approaches, it's not just your wardrobe that needs an upgrade — your home does too. Preparing your home for winter is essential to stay warm, prevent costly repairs, and ensure energy efficiency throughout the season. Whether you're bracing for snow, ice, or simply colder temperatures, this checklist will help you bundle up your home and keep the cold where it belongs — outside.

1. Inspect and Seal Windows and Doors

Drafty windows and doors are some of the biggest culprits behind heat loss. Start your winter prep by checking for gaps or cracks around frames. You can:


  • Use weatherstripping around doors and windows to seal leaks.

  • Apply caulking to fill small cracks around exterior window frames.

  • Install door sweeps to prevent cold air from sneaking in under doors.

Even small gaps can lead to significant heat loss and higher utility bills, so a little sealing can go a long way.

2. Check Your Heating System

Your heating system is your best defense against the cold, so it’s vital to ensure it’s in top shape before winter sets in.


  • Schedule a professional inspection for your furnace, boiler, or heat pump.

  • Replace furnace filters to improve airflow and efficiency.

  • Test your thermostat to make sure it’s working properly, and consider upgrading to a programmable or smart thermostat for better control and energy savings.

If you rely on a fireplace or wood-burning stove, have your chimney cleaned and inspected for safety.

3. Insulate Where It Counts

Proper insulation helps retain heat and reduce energy costs. Focus on key areas like:


  • Attics – Heat rises, so poorly insulated attics are a major source of heat loss.

  • Basements and crawl spaces – These areas can bring in cold air if not insulated properly.

  • Pipes – Insulate exposed water pipes, especially in unheated areas, to prevent freezing and bursting.

Consider using foam pipe insulation or heat tape for vulnerable pipes.

4. Clear Gutters and Downspouts

When leaves and debris clog your gutters, water can overflow and freeze, leading to ice dams. These dams can cause roof damage and leaks.


  • Clean out your gutters thoroughly before the first snowfall.

  • Ensure downspouts direct water away from your foundation to prevent flooding and ice buildup.

You might also consider installing gutter guards to minimize future blockages.

5. Protect Outdoor Plumbing

Frozen outdoor plumbing can lead to costly damage. Take the following steps to protect it:


  • Shut off outdoor faucets and drain hoses and sprinkler systems.

  • Cover exterior spigots with insulated covers.

  • Store hoses indoors to prevent cracking and damage.

6. Prepare for Snow and Ice

It’s better to be ready before the snow hits. Prepare your tools and supplies in advance:

  • Stock up on ice melt or sand for walkways and driveways.

  • Check your snow shovels or snow blower for readiness.

  • Install handrails on steps and porches if needed for added safety during icy conditions.

7. Reverse Ceiling Fans

Most ceiling fans have a reverse switch. Set the fan to rotate clockwise during winter — this pushes warm air down from the ceiling, helping heat the room more efficiently.


This small change can make a noticeable difference in comfort and energy use, especially in rooms with high ceilings.

8. Inspect the Roof

Your roof plays a critical role in protecting your home from winter’s harsh elements, including snow and rain. Before the season sets in, give it a thorough inspection. Look for:


  • Loose, missing, or damaged shingles

  • Areas showing signs of sagging or active leaks

  • Blocked vents or deteriorating flashing

Additionally, consider installing roof snow guards to help prevent large amounts of snow from sliding off all at once, which can damage gutters, landscaping, or even injure someone below. If you’re uncertain about the condition of your roof or need help evaluating these components, it’s wise to schedule a professional inspection for added safety and peace of mind.

9. Test Smoke and Carbon Monoxide Detectors

During the winter, homes are sealed tighter and heating systems are running constantly — increasing the risk of carbon monoxide exposure.


  • Check and replace batteries in all detectors.

  • Ensure detectors are working properly and install additional units if needed, especially near bedrooms.

10. Create an Emergency Kit

Winter storms can lead to power outages and travel disruptions. Keep an emergency kit ready with essentials like:


  • Flashlights and extra batteries

  • Warm blankets

  • Bottled water and non-perishable food

  • A first-aid kit

  • Portable phone chargers

Being prepared ahead of time can make all the difference during an unexpected cold snap.

Wrap-Up

Taking the time to bundle up your home now can save you from costly repairs, high energy bills, and uncomfortable living later. By checking off this winter prep list, you’ll be ready to face the cold months with confidence, warmth, and peace of mind. So grab your tools, inspect your space, and make sure your home is ready for whatever winter throws your way!



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